(define (problem strips-log-x-18)
   (:domain logistics-strips)
   (:objects package20 package19 package18 package17 package16
             package15 package14 package13 package12 package11 package10
             package9 package8 package7 package6 package5 package4 package3
             package2 package1 city30 city29 city28 city27 city26 city25
             city24 city23 city22 city21 city20 city19 city18 city17 city16
             city15 city14 city13 city12 city11 city10 city9 city8 city7
             city6 city5 city4 city3 city2 city1 truck30 truck29 truck28
             truck27 truck26 truck25 truck24 truck23 truck22 truck21
             truck20 truck19 truck18 truck17 truck16 truck15 truck14
             truck13 truck12 truck11 truck10 truck9 truck8 truck7 truck6
             truck5 truck4 truck3 truck2 truck1 plane10 plane9 plane8
             plane7 plane6 plane5 plane4 plane3 plane2 plane1 city30-2
             city30-1 city29-2 city29-1 city28-2 city28-1 city27-2 city27-1
             city26-2 city26-1 city25-2 city25-1 city24-2 city24-1 city23-2
             city23-1 city22-2 city22-1 city21-2 city21-1 city20-2 city20-1
             city19-2 city19-1 city18-2 city18-1 city17-2 city17-1 city16-2
             city16-1 city15-2 city15-1 city14-2 city14-1 city13-2 city13-1
             city12-2 city12-1 city11-2 city11-1 city10-2 city10-1 city9-2
             city9-1 city8-2 city8-1 city7-2 city7-1 city6-2 city6-1
             city5-2 city5-1 city4-2 city4-1 city3-2 city3-1 city2-2
             city2-1 city1-2 city1-1 city30-3 city29-3 city28-3 city27-3
             city26-3 city25-3 city24-3 city23-3 city22-3 city21-3 city20-3
             city19-3 city18-3 city17-3 city16-3 city15-3 city14-3 city13-3
             city12-3 city11-3 city10-3 city9-3 city8-3 city7-3 city6-3
             city5-3 city4-3 city3-3 city2-3 city1-3)
   (:init (obj package20)
          (obj package19)
          (obj package18)
          (obj package17)
          (obj package16)
          (obj package15)
          (obj package14)
          (obj package13)
          (obj package12)
          (obj package11)
          (obj package10)
          (obj package9)
          (obj package8)
          (obj package7)
          (obj package6)
          (obj package5)
          (obj package4)
          (obj package3)
          (obj package2)
          (obj package1)
          (city city30)
          (city city29)
          (city city28)
          (city city27)
          (city city26)
          (city city25)
          (city city24)
          (city city23)
          (city city22)
          (city city21)
          (city city20)
          (city city19)
          (city city18)
          (city city17)
          (city city16)
          (city city15)
          (city city14)
          (city city13)
          (city city12)
          (city city11)
          (city city10)
          (city city9)
          (city city8)
          (city city7)
          (city city6)
          (city city5)
          (city city4)
          (city city3)
          (city city2)
          (city city1)
          (truck truck30)
          (truck truck29)
          (truck truck28)
          (truck truck27)
          (truck truck26)
          (truck truck25)
          (truck truck24)
          (truck truck23)
          (truck truck22)
          (truck truck21)
          (truck truck20)
          (truck truck19)
          (truck truck18)
          (truck truck17)
          (truck truck16)
          (truck truck15)
          (truck truck14)
          (truck truck13)
          (truck truck12)
          (truck truck11)
          (truck truck10)
          (truck truck9)
          (truck truck8)
          (truck truck7)
          (truck truck6)
          (truck truck5)
          (truck truck4)
          (truck truck3)
          (truck truck2)
          (truck truck1)
          (airplane plane10)
          (airplane plane9)
          (airplane plane8)
          (airplane plane7)
          (airplane plane6)
          (airplane plane5)
          (airplane plane4)
          (airplane plane3)
          (airplane plane2)
          (airplane plane1)
          (location city30-2)
          (location city30-1)
          (location city29-2)
          (location city29-1)
          (location city28-2)
          (location city28-1)
          (location city27-2)
          (location city27-1)
          (location city26-2)
          (location city26-1)
          (location city25-2)
          (location city25-1)
          (location city24-2)
          (location city24-1)
          (location city23-2)
          (location city23-1)
          (location city22-2)
          (location city22-1)
          (location city21-2)
          (location city21-1)
          (location city20-2)
          (location city20-1)
          (location city19-2)
          (location city19-1)
          (location city18-2)
          (location city18-1)
          (location city17-2)
          (location city17-1)
          (location city16-2)
          (location city16-1)
          (location city15-2)
          (location city15-1)
          (location city14-2)
          (location city14-1)
          (location city13-2)
          (location city13-1)
          (location city12-2)
          (location city12-1)
          (location city11-2)
          (location city11-1)
          (location city10-2)
          (location city10-1)
          (location city9-2)
          (location city9-1)
          (location city8-2)
          (location city8-1)
          (location city7-2)
          (location city7-1)
          (location city6-2)
          (location city6-1)
          (location city5-2)
          (location city5-1)
          (location city4-2)
          (location city4-1)
          (location city3-2)
          (location city3-1)
          (location city2-2)
          (location city2-1)
          (location city1-2)
          (location city1-1)
          (airport city30-3)
          (location city30-3)
          (airport city29-3)
          (location city29-3)
          (airport city28-3)
          (location city28-3)
          (airport city27-3)
          (location city27-3)
          (airport city26-3)
          (location city26-3)
          (airport city25-3)
          (location city25-3)
          (airport city24-3)
          (location city24-3)
          (airport city23-3)
          (location city23-3)
          (airport city22-3)
          (location city22-3)
          (airport city21-3)
          (location city21-3)
          (airport city20-3)
          (location city20-3)
          (airport city19-3)
          (location city19-3)
          (airport city18-3)
          (location city18-3)
          (airport city17-3)
          (location city17-3)
          (airport city16-3)
          (location city16-3)
          (airport city15-3)
          (location city15-3)
          (airport city14-3)
          (location city14-3)
          (airport city13-3)
          (location city13-3)
          (airport city12-3)
          (location city12-3)
          (airport city11-3)
          (location city11-3)
          (airport city10-3)
          (location city10-3)
          (airport city9-3)
          (location city9-3)
          (airport city8-3)
          (location city8-3)
          (airport city7-3)
          (location city7-3)
          (airport city6-3)
          (location city6-3)
          (airport city5-3)
          (location city5-3)
          (airport city4-3)
          (location city4-3)
          (airport city3-3)
          (location city3-3)
          (airport city2-3)
          (location city2-3)
          (airport city1-3)
          (location city1-3)
          (in-city city30-3 city30)
          (in-city city30-2 city30)
          (in-city city30-1 city30)
          (in-city city29-3 city29)
          (in-city city29-2 city29)
          (in-city city29-1 city29)
          (in-city city28-3 city28)
          (in-city city28-2 city28)
          (in-city city28-1 city28)
          (in-city city27-3 city27)
          (in-city city27-2 city27)
          (in-city city27-1 city27)
          (in-city city26-3 city26)
          (in-city city26-2 city26)
          (in-city city26-1 city26)
          (in-city city25-3 city25)
          (in-city city25-2 city25)
          (in-city city25-1 city25)
          (in-city city24-3 city24)
          (in-city city24-2 city24)
          (in-city city24-1 city24)
          (in-city city23-3 city23)
          (in-city city23-2 city23)
          (in-city city23-1 city23)
          (in-city city22-3 city22)
          (in-city city22-2 city22)
          (in-city city22-1 city22)
          (in-city city21-3 city21)
          (in-city city21-2 city21)
          (in-city city21-1 city21)
          (in-city city20-3 city20)
          (in-city city20-2 city20)
          (in-city city20-1 city20)
          (in-city city19-3 city19)
          (in-city city19-2 city19)
          (in-city city19-1 city19)
          (in-city city18-3 city18)
          (in-city city18-2 city18)
          (in-city city18-1 city18)
          (in-city city17-3 city17)
          (in-city city17-2 city17)
          (in-city city17-1 city17)
          (in-city city16-3 city16)
          (in-city city16-2 city16)
          (in-city city16-1 city16)
          (in-city city15-3 city15)
          (in-city city15-2 city15)
          (in-city city15-1 city15)
          (in-city city14-3 city14)
          (in-city city14-2 city14)
          (in-city city14-1 city14)
          (in-city city13-3 city13)
          (in-city city13-2 city13)
          (in-city city13-1 city13)
          (in-city city12-3 city12)
          (in-city city12-2 city12)
          (in-city city12-1 city12)
          (in-city city11-3 city11)
          (in-city city11-2 city11)
          (in-city city11-1 city11)
          (in-city city10-3 city10)
          (in-city city10-2 city10)
          (in-city city10-1 city10)
          (in-city city9-3 city9)
          (in-city city9-2 city9)
          (in-city city9-1 city9)
          (in-city city8-3 city8)
          (in-city city8-2 city8)
          (in-city city8-1 city8)
          (in-city city7-3 city7)
          (in-city city7-2 city7)
          (in-city city7-1 city7)
          (in-city city6-3 city6)
          (in-city city6-2 city6)
          (in-city city6-1 city6)
          (in-city city5-3 city5)
          (in-city city5-2 city5)
          (in-city city5-1 city5)
          (in-city city4-3 city4)
          (in-city city4-2 city4)
          (in-city city4-1 city4)
          (in-city city3-3 city3)
          (in-city city3-2 city3)
          (in-city city3-1 city3)
          (in-city city2-3 city2)
          (in-city city2-2 city2)
          (in-city city2-1 city2)
          (in-city city1-3 city1)
          (in-city city1-2 city1)
          (in-city city1-1 city1)
          (at plane10 city6-3)
          (at plane9 city10-3)
          (at plane8 city9-3)
          (at plane7 city23-3)
          (at plane6 city15-3)
          (at plane5 city6-3)
          (at plane4 city8-3)
          (at plane3 city28-3)
          (at plane2 city12-3)
          (at plane1 city19-3)
          (at truck30 city30-1)
          (at truck29 city29-2)
          (at truck28 city28-2)
          (at truck27 city27-2)
          (at truck26 city26-2)
          (at truck25 city25-1)
          (at truck24 city24-2)
          (at truck23 city23-2)
          (at truck22 city22-2)
          (at truck21 city21-1)
          (at truck20 city20-1)
          (at truck19 city19-2)
          (at truck18 city18-1)
          (at truck17 city17-1)
          (at truck16 city16-1)
          (at truck15 city15-2)
          (at truck14 city14-1)
          (at truck13 city13-2)
          (at truck12 city12-2)
          (at truck11 city11-1)
          (at truck10 city10-1)
          (at truck9 city9-2)
          (at truck8 city8-2)
          (at truck7 city7-1)
          (at truck6 city6-1)
          (at truck5 city5-2)
          (at truck4 city4-2)
          (at truck3 city3-2)
          (at truck2 city2-1)
          (at truck1 city1-1)
          (at package20 city28-1)
          (at package19 city19-2)
          (at package18 city10-2)
          (at package17 city20-1)
          (at package16 city20-1)
          (at package15 city13-1)
          (at package14 city8-1)
          (at package13 city17-1)
          (at package12 city9-1)
          (at package11 city7-3)
          (at package10 city4-2)
          (at package9 city7-1)
          (at package8 city15-1)
          (at package7 city23-1)
          (at package6 city22-1)
          (at package5 city12-2)
          (at package4 city28-3)
          (at package3 city6-3)
          (at package2 city28-3)
          (at package1 city16-1))
   (:goal (and (at package20 city6-2)
               (at package19 city12-2)
               (at package18 city2-1)
               (at package17 city25-1)
               (at package16 city22-2)
               (at package15 city4-1)
               (at package14 city6-3)
               (at package13 city1-3)
               (at package12 city29-1)
               (at package11 city6-1)
               (at package10 city30-3)
               (at package9 city17-3)
               (at package8 city10-1)
               (at package7 city14-1)
               (at package6 city28-1)
               (at package5 city25-2)
               (at package4 city10-1)
               (at package3 city10-3)
               (at package2 city9-2)
               (at package1 city29-3))))